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<title>Usages Window</title>
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<h1>Usages Window</h1>
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<p>The Usages window shows a tree view of all usages of the file that you want to delete. Double-click a usage in the tree to view the line of code in the editor. (The IDE automatically opens the file containing the usage in the editor if it is not already open.)</p>
<p>The left side of the Usages window contains the following buttons for navigating through the usages and modifying how the usages are organized and displayed in the window.</p>

<table summary="User interface elements and descriptions" dir="ltr" border="1" width="100%" frame="hsides" rules="groups" cellpadding="3" cellspacing="0">
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<th align="left" valign="bottom" id="r1c1-t25">Element</th>
<th align="left" valign="bottom" id="r1c2-t25">Description</th>
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<tbody>
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<td align="left" id="r2c1-t25" headers="r1c1-t25">
<p><img width="16" height="16" src="img/refresh.png" alt="Refresh icon" title="Refresh icon" /></p></td>
<td align="left" headers="r2c1-t25 r1c2-t25">Refresh</td>
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<tr align="left" valign="top">
<td align="left" id="r3c1-t25" headers="r1c1-t25">
<p><img width="16" height="16" src="img/ref-collapse-tree.png" alt="Collapse all node icon" title="Collapse all node icon" /></p></td>
<td align="left" headers="r3c1-t25 r1c2-t25">Collapse all nodes in tree</td>
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<tr align="left" valign="top">
<td align="left" id="r4c1-t25" headers="r1c1-t25">
<p><img width="16" height="16" src="img/ref-expand-tree.png" alt="Expand all nodes icon" title="Expand all nodes icon" /></p></td>
<td align="left" headers="r4c1-t25 r1c2-t25">Expand all nodes in tree</td>
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<tr align="left" valign="top">
<td align="left" id="r5c1-t25" headers="r1c1-t25">
<p><img width="16" height="16" src="img/ref-logical-view.png" alt="Show Logical View icon" title="Show Logical View icon" /></p></td>
<td align="left" headers="r5c1-t25 r1c2-t25">Show logical view (organized by syntax)</td>
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<tr align="left" valign="top">
<td align="left" id="r6c1-t25" headers="r1c1-t25">
<p><img width="16" height="16" src="img/ref-file-view.png" alt="Show Physical View icon" title="Show Physical View icon" /></p></td>
<td align="left" headers="r6c1-t25 r1c2-t25">Show physical view (organized by location)</td>
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<tr align="left" valign="top">
<td align="left" id="r7c1-t25" headers="r1c1-t25">
<p><img width="16" height="16" src="img/diff-prev.png" alt="Previous occurrence icon" title="Previous occurrence icon" /></p></td>
<td align="left" headers="r7c1-t25 r1c2-t25">Previous occurrence</td>
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<tr align="left" valign="top">
<td align="left" id="r8c1-t25" headers="r1c1-t25">
<p><img width="16" height="16" src="img/diff-next.png" alt="Next occurrence icon" title="Next occurrence icon" /></p></td>
<td align="left" headers="r8c1-t25 r1c2-t25">Next occurrence</td>
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